Description

The new generation of Shimano 105 cassettes feature even better shifting performance. Shimano also added the incredibly popular 11-28 tooth range. Nickel plated steel cogs for long life. Features a 6 arm aluminum carrier holding the largest 3 cogs together for light weight and stiffness. Drilled out cogs save even more weight without sacrificing performance.

This is going on my rain bike with full Ultegra set up. Great value for the performance. For a rain or commuter bike, I always look for ways to save, while maintaining a high(ish) level of quality. I put about 150 miles per week on my rain bike in winter.